422255988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:267

約数の個数: 288

約数和(自身を含む): 1434101760

約数和(自身を除く): 1011845772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 23, 28, 33, 36, 37, 42, 44, 46, 63, 66, 69, 74, 77, 84, 92, 99, 111, 126, 132, 138, 148, 154, 161, 179, 198, 207, 222, 231, 252, 253, 259, 276, 308, 322, 333, 358, 396, 407, 414, 444, 462, 483, 506, 518, 537, 644, 666, 693, 716, 759, 777, 814, 828, 851, 924, 966, 1012, 1036, 1074, 1221, 1253, 1332, 1386, 1449, 1518, 1554, 1611, 1628, 1702, 1771, 1932, 1969, 2148, 2277, 2331, 2442, 2506, 2553, 2772, 2849, 2898, 3036, 3108, 3222, 3404, 3542, 3663, 3759, 3938, 4117, 4554, 4662, 4884, 5012, 5106, 5313, 5698, 5796, 5907, 5957, 6444, 6623, 7084, 7326, 7518, 7659, 7876, 8234, 8547, 9108, 9324, 9361, 10212, 10626, 11277, 11396, 11814, 11914, 12351, 13246, 13783, 14652, 15036, 15318, 15939, 16468, 17094, 17721, 17871, 18722, 19869, 21252, 22554, 23628, 23828, 24702, 25641, 26492, 27566, 28083, 28819, 30636, 31878, 34188, 35442, 35742, 37053, 37444, 39738, 41349, 45108, 45287, 46361, 49404, 51282, 53613, 55132, 56166, 57638, 59607, 63756, 65527, 70884, 71484, 72853, 74106, 79476, 82698, 84249, 86457, 90574, 92722, 102564, 107226, 112332, 115276, 119214, 124047, 131054, 135861, 139083, 145706, 148212, 152329, 165396, 168498, 172914, 181148, 185444, 196581, 214452, 218559, 238428, 248094, 259371, 262108, 271722, 278166, 291412, 304658, 317009, 336996, 345828, 393162, 407583, 417249, 437118, 456987, 496188, 509971, 518742, 543444, 556332, 589743, 609316, 634018, 655677, 786324, 815166, 834498, 874236, 913974, 951027, 1019942, 1037484, 1066303, 1179486, 1268036, 1311354, 1370961, 1529913, 1630332, 1668996, 1675619, 1827948, 1902054, 2039884, 2132606, 2358972, 2622708, 2741922, 2853081, 3059826, 3198909, 3351238, 3804108, 4265212, 4589739, 5026857, 5483844, 5706162, 6119652, 6397818, 6702476, 9179478, 9596727, 10053714, 11412324, 11729333, 12795636, 15080571, 18358956, 19193454, 20107428, 23458666, 30161142, 35187999, 38386908, 46917332, 60322284, 70375998, 105563997, 140751996, 211127994, 422255988]

約数ペア:

[(1, 422255988), (2, 211127994), (3, 140751996), (4, 105563997), (6, 70375998), (7, 60322284), (9, 46917332), (11, 38386908), (12, 35187999), (14, 30161142), (18, 23458666), (21, 20107428), (22, 19193454), (23, 18358956), (28, 15080571), (33, 12795636), (36, 11729333), (37, 11412324), (42, 10053714), (44, 9596727), (46, 9179478), (63, 6702476), (66, 6397818), (69, 6119652), (74, 5706162), (77, 5483844), (84, 5026857), (92, 4589739), (99, 4265212), (111, 3804108), (126, 3351238), (132, 3198909), (138, 3059826), (148, 2853081), (154, 2741922), (161, 2622708), (179, 2358972), (198, 2132606), (207, 2039884), (222, 1902054), (231, 1827948), (252, 1675619), (253, 1668996), (259, 1630332), (276, 1529913), (308, 1370961), (322, 1311354), (333, 1268036), (358, 1179486), (396, 1066303), (407, 1037484), (414, 1019942), (444, 951027), (462, 913974), (483, 874236), (506, 834498), (518, 815166), (537, 786324), (644, 655677), (666, 634018), (693, 609316), (716, 589743), (759, 556332), (777, 543444), (814, 518742), (828, 509971), (851, 496188), (924, 456987), (966, 437118), (1012, 417249), (1036, 407583), (1074, 393162), (1221, 345828), (1253, 336996), (1332, 317009), (1386, 304658), (1449, 291412), (1518, 278166), (1554, 271722), (1611, 262108), (1628, 259371), (1702, 248094), (1771, 238428), (1932, 218559), (1969, 214452), (2148, 196581), (2277, 185444), (2331, 181148), (2442, 172914), (2506, 168498), (2553, 165396), (2772, 152329), (2849, 148212), (2898, 145706), (3036, 139083), (3108, 135861), (3222, 131054), (3404, 124047), (3542, 119214), (3663, 115276), (3759, 112332), (3938, 107226), (4117, 102564), (4554, 92722), (4662, 90574), (4884, 86457), (5012, 84249), (5106, 82698), (5313, 79476), (5698, 74106), (5796, 72853), (5907, 71484), (5957, 70884), (6444, 65527), (6623, 63756), (7084, 59607), (7326, 57638), (7518, 56166), (7659, 55132), (7876, 53613), (8234, 51282), (8547, 49404), (9108, 46361), (9324, 45287), (9361, 45108), (10212, 41349), (10626, 39738), (11277, 37444), (11396, 37053), (11814, 35742), (11914, 35442), (12351, 34188), (13246, 31878), (13783, 30636), (14652, 28819), (15036, 28083), (15318, 27566), (15939, 26492), (16468, 25641), (17094, 24702), (17721, 23828), (17871, 23628), (18722, 22554), (19869, 21252)]